Tools & Wizards About Us

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

data98.com

خرید هاست ایران | هاست ارزان | خرید هاست | هاست لینوکس

Page Load Speed

5.4 sec in total

First Response

1.1 sec

Resources Loaded

3.9 sec

Page Rendered

434 ms

About Website

Welcome to data98.com homepage info - get ready to check Data 98 best content for Iran right away, or after learning these important things about data98.com

خرید هاست ارزان قیمت تحویل آنی پس از پرداخت هاست (هاستینگ) لینوکس ایران و آلمان پس از خرید هاست برای پرتال پشتیبانی درخواست نصب سیستم مدیریت محتوا دهید تا کارشناسان ما به رایگان سیستم مورد نظر شما را ...

Visit data98.com

Key Findings

We analyzed Data98.com page load time and found that the first response time was 1.1 sec and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

data98.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value5.5 s

19/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

www.data98.com

1071 ms

style.css

97 ms

jquery-1.7.2.min.js

307 ms

superfish.js

202 ms

loopedslider.min.js

209 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 97% of them (32 requests) were addressed to the original Data98.com, 3% (1 request) were made to Trustseal.enamad.ir. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Data98.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.5 kB (26%)

Content Size

506.5 kB

After Optimization

375.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Data98.com main page is 506.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Images take 334.8 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 20.0 kB

  • Original 27.5 kB
  • After minification 26.9 kB
  • After compression 7.5 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 20.0 kB or 73% of the original size.

Image Optimization

-4%

Potential reduce by 13.5 kB

  • Original 334.8 kB
  • After minification 321.3 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Data 98 images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 77.5 kB

  • Original 118.2 kB
  • After minification 118.2 kB
  • After compression 40.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 77.5 kB or 66% of the original size.

CSS Optimization

-79%

Potential reduce by 20.5 kB

  • Original 26.0 kB
  • After minification 24.7 kB
  • After compression 5.4 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Data98.com needs all CSS files to be minified and compressed as it can save up to 20.5 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (45%)

Requests Now

31

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data 98. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

data98.com accessibility score

68

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

data98.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

data98.com SEO score

93

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Data98.com can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Data98.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

Open Graph data is detected on the main page of Data 98. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: